The cover crawl list refers to counting and ranking the performance of cover songs on various music charts, and is used to measure the popularity of cover works in the market. Cover songs refer to existing original songs that have been re-performed or reinterpreted by other singers or music lovers, while the cover crawl list refers to the music rankings, which are used to display the most popular or hottest songs at the moment. The work crawling list collects relevant data, such as the number of plays, downloads, streaming listening times, social media sharing, etc., to measure the popularity of cover works in the market. Such rankings can help listeners or music practitioners understand what Cover works receive attention and love in a specific period, and they also provide musicians with a reference and evaluation of the competitiveness of their works in the market. The crawling list of cover works is also provided on some music platforms, music radio stations or music media, which can help the public discover new cover works and cover singers, and promote the development of cover culture. Overall, the cover crawl is an important indicator of current cover music trends and popularity.